Body Control Module (BCM)

The BCM performs the gateway function from the CAN-FD2 to the LIN, the LIN to the CAN-FD2, the CAN-FD2 to CAN-FD3, the CAN-FD3 to the CAN-FD2 and the CAN-IHS to CAN-FD2.

BCM - If there is a loss of communication between the PAM and the BCM, the BCM will set LED control signal to "SNA".